ProSem: scalable wide-area publish/subscribe

We demonstrate ProSem, a scalable wide-area publish/subscribe system that supports complex, stateful subscriptions as well as simple ones. One unique feature of ProSem is its cost-based joint optimization of both subscription processing and notification dissemination. ProSem uses novel reformulation techniques to expose new alternatives for processing and disseminating data using standard stateless content-driven network components. Categories and Subject Descriptors: C.2.4 [Computer Communication Networks]: Distributed Systems--Distributed applications General Terms: Design, Experimentation, Performance

• Type: Conference
• Year: 2008
• Where: SIGMOD
• Authors: Badrish Chandramouli, Jun Yang 0001, Pankaj K. Agarwal, Albert Yu, Ying Zheng
• Keywords: Computer Communication Networks, Database, Scalable Wide-area Publish/subscribe, SIGMOD 2008, Stateless Content-driven Network